inStock method

bool inStock()

Implementation

bool inStock() {
  if (inventoryManagement == null) return true;

  if (inventoryManagement == 'shopify') {
    if (inventoryPolicy == 'continue') {
      return true;
    }
    if (inventoryPolicy == 'deny') {
      return inventoryQuantity! > 0;
    }
    return true;
  }
  return true;
}